Tin Above $55,000 as AI Demand and Supply Crises Create Structural Deficit

Tin is trading at approximately $55,000 per tonne on the LME as of late June, rebounding from a one-month low of $51,950 on June 10 on renewed AI infrastructure spending bets, according to TradingEconomics. The metal hit an all-time high of $58,750 in June 2026, driven by a combination of supply threats from Indonesia and structural demand growth from AI data centers and semiconductor packaging. Tin is up roughly 8% year-to-date and approximately 55% year-on-year. FocusEconomics notes that prices fell marginally in June on doubts about AI spending but remain well above the 10-year average.

The demand story has shifted from broad electronics to specific, non-cyclical AI infrastructure spending. Major cloud providers have announced capital expenditures exceeding $100 billion annually for data center expansion through 2026, and AI servers use significantly more tin solder per unit than consumer electronics due to higher pin-count processors and advanced ball-grid array interconnect technologies. Industry participants project that tin demand for AI servers could triple by 2030, according to TradingEconomics. Solder for electronics accounts for approximately 52% of global refined tin use, per Mordor Intelligence and MarketDataForecast. The semiconductor market is projected to roughly double by 2028, substantially increasing tin demand because approximately half of all tin is tied to soldering PCBs and chips.

Supply is where the market is dangerously concentrated. Indonesia, the world's largest exporter of refined tin, saw shipments fall 33% to 46,000 tonnes in 2024 due to a corruption investigation and regulatory crackdown. Refined production dropped 30.7% to 49,900 tonnes, the lowest in over 20 years, according to the International Tin Association (ITA). Exports have recovered somewhat in 2025 — cumulative exports to April were 130.8% higher than 2024 — but remain well below pre-2023 norms. And the government is now studying a full ban on tin ingot exports as part of its downstreaming policy, a move that would remove the world's largest tin exporter from global markets. President Subianto has ordered the closure of approximately 1,000 illegal mines in Sumatra, tightening ore supply further. The Indonesia Tin Exporters Association expects modest official exports of approximately 53,000 tonnes in 2025, rising to 60,000 tonnes in 2026 — still well below the 70,000-80,000 tonne range of 2019-2023.

Myanmar compounds the supply crisis. The Man Maw mine in Wa State, which historically accounted for 7-8% of global tin supply and more than 30% of China's tin concentrate imports, was suspended in August 2023 by the United Wa State Army for a resource audit. Production collapsed. ITA estimates Myanmar mine output fell 40% in 2024. The mine has received initial permits for restart, and the ITA reported in mid-2025 that licenses had been granted and a controlled restart was underway. But actual production and export flows remain minimal. The March 2025 earthquake added infrastructure damage that further complicated logistics. The ITA warned that normalization would require considerable time.

Coface projects that refined tin production will grow 3% in 2026 while demand grows 3.5%, creating a renewed deficit. The ITA estimates the global tin market fell into a narrow deficit of 2,200 tonnes in 2024 despite weak demand. A small surplus was expected in 2025 as Indonesian supply recovered, but the 2026 outlook has deteriorated as AI-driven demand accelerates. Roskill Commodity Research forecasts total refined tin demand exceeding 515,000 tonnes by 2030, substantially above current production capacity.

Analyst price targets reflect deep uncertainty about how much of the current price is fundamental versus speculative. BMI raised its 2026 tin price forecast to $35,000/t from $32,000, citing continued supply issues and steady semiconductor demand. But Trading Economics' econometric models project tin at $50,388/t by end-2026 and $55,722/t in 12 months. The Canadian Mining Report synthesis of analyst forecasts shows a range from $35,000-47,000/t for annual averages, with some scenarios calling for $45,000-55,000/t if deficits persist. Reuters noted in January 2026 that combined LME and SHFE tin stocks had risen from 11,000 tonnes to over 19,000 tonnes as producers delivered metal into the price rally, suggesting speculative positioning was running ahead of physical scarcity — a warning that a correction is possible.

Lombard Odier estimates tin demand growth at 1.1-2.8% per year, with semiconductors growing at approximately 7% annually and solder at 3.8%. These growth rates, combined with supply that is concentrated in two geopolitically unstable jurisdictions — Indonesia and Myanmar — create the structural case for sustained elevated prices. Peru, China, and the DRC contribute additional supply, but no single source can replace Indonesian or Myanmar output at scale. The geographic concentration risk in tin is higher than for any other base metal.